040000 tree 3648cc3bac61583fb6424d5cfc3b96808a664567	base
040000 tree 3405617e59a9cd0e10b0f1955a1f8dabf4db4376	bindings
040000 tree 02727efddab8c3305892ccd756a9ae69f9cc874f	platform
040000 tree dba55dfb4fecd15e7635224a9aadee2f8de2cf0a	system
040000 tree ffb110db84cbcf4fb9e78ab2260f9e21dc331d6a	test_support